Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5377719 | Pneumatic valve, particularly for control of compressed-air-operated membrane pumps | Lars Gyllinder, deceased, by Anne Marie Gyllinder, legal representative, heir, by Lena H. Blomquist, legal representative, heir | 1995-01-03 |